News tagged with pain

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Countering the caregiver placebo effect

How do you know that your pet is benefiting from its pain medication? A new clinical trial design from North Carolina State University researchers could help overcome pet owners' unconscious observation bias and determine ...

dateMar 12, 2014 in Plants & Animals
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Fight or flight and the evolution of pain

Hard wired into the survival mechanisms of all animals is the perception of pain. Different stimuli, such as heat or cold, foul odors, chemicals or a blunt blow can trigger pain receptors in the body that, in the blink of ...

dateJan 07, 2014 in Biotechnology
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Scorpions take sting out of pain

(Phys.org) —Australia is home to many venomous creatures and boasts some of the world's most deadly, but a particular group of venomous Aussies had been almost entirely ignored.

dateDec 13, 2013 in Plants & Animals
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